Ammonia

China: Headway and Yuchai Marine ink deal on ammonia fuel supply system

Headway’s AFSS system will be used on Yuchai Marine’s ammonia-fuelled low-speed engine test platform and will be delivered as a turnkey solution; firm will handle the entire lifecycle of the project.

Published

2 years ago

November 25, 2024

Admin

China: Headway and Yuchai Marine ink deal on ammonia fuel supply system

Qingdao-based maritime technology firm Headway Technology Group (Headway) and Yuchai Marine Power Co., Ltd (YCMP) on Thursday (21 November) signed an agreement to collaborate on Headway’s OceanGuard® Ammonia Fuel Supply System (AFSS) project in Zhuhai City, China.

The AFSS system will be used on YCMP’s ammonia-fuelled low-speed engine test platform and will be delivered as a turnkey solution. YCMP develops, designs, produces, and sells low-speed high power marine diesel engines for bulk carriers, container vessels, tankers, and engineering ships.

YCMP holds production licences for WIN GD and MAN ES two-stroke engines and is based in Zhuhai, Guangdong.

Headway’s Vice President Cao Xuelei and YCMP’s Chief Engineer Feng Deliang signed the agreement on behalf of their respective organisations. YCMP’s General Manager Deng Hui, Headway’s New Energy Project Manager Zhao Rui, and other key departmental representatives from both sides attended the ceremony.

Headway will provide a comprehensive system including ammonia storage tanks, supply modules, unloading compressors, pumps, escaped ammonia catching systems, gas detectors, and double-walled pipelines.

“Supporting both WinGD and MAN engines, this project highlights Headway’s advanced modular design and EPC capabilities. Headway will handle the entire lifecycle of the project, from engineering design, infrastructure construction, equipment manufacturing, installation and commissioning, to deliver a turnkey service,” the firm said.

The OceanGuard® Ammonia Fuel Supply System is Headway’s latest independently developed alternative fuel system, following LNG, LPG, and methanol supply systems. It features modular design, dual redundancy, and customised configurations based on vessel types.

The system is efficient, reliable, and safe, and supports one-touch operation and fault self-diagnosis. Its unique pressure stabilisation design ensures stability under varying engine loads. The OceanGuard® Ammonia Fuel Supply System has received Approval in Principle (AIP) certifications from CCS, DNV, and RINA classification societies. Additionally, it has successfully integrated multiple key components with WinGD ammonia-fueled engines for onboard applications.

Simultaneously, Headway successfully delivered another large-capacity Methanol Fuel Supply System module for Dalian Marine Diesel after delivery the first in 2023 and the module is compatible with 65,000 kW methanol dual-fuel low-speed engines.

Photo credit: Headway Technology Group
Published: 25 November, 2024

Up Next

Chevron expands marine lubricants supply to Port Elizabeth

Don't Miss

Vietnam: Fishing vessel arrested over 75,000 litres of unknown origin diesel oil

Ammonia

EXMAR’s “ANTWERPEN” completes first commercial voyage using ammonia bunker fuel

During its voyage from China to India, the vessel achieved ammonia dual-fuel operation fully in line with our expectations and design, demonstrating that the technology works in commercial service.

Published

15 hours ago

July 21, 2026

Admin

EXMAR’s “ANTWERPEN” completes first commercial voyage using ammonia bunker fuel

Belgian shipowner EXMAR on Monday (20 July) announced the successful completion of gas carrier ANTWERPEN’s first commercial voyage using ammonia as a marine fuel.

During its voyage from China to India, the vessel achieved ammonia dual-fuel operation fully in line with our expectations and design, demonstrating that the technology works in commercial service.

“Together with our partners, we continue to fine-tune the systems as we build on this outstanding achievement. We are proud of our crew for their excellent pioneering work,” the company said in a social media post.

Developed in close collaboration with HD Hyundai Heavy Industries, WinGD, Nord Gas Solutions (formerly Wärtsilä Gas Solutions), and Lloyd’s Register, ANTWERPEN is capable of carrying up to 46,000 m³ of ammonia or LPG and trading with close to zero emissions when using low-carbon ammonia fuel.

The vessel meets and exceeds current IMO emissions reduction targets, reducing greenhouse gases by up to 90% compared to conventional ships.

Manifold Times previously reported ANTWERPEN participated in a pipe-to-ship (PTS) ammonia bunkering operation in Ulsan Port.

The operation was carried out by Lotte Fine Chemical Co Ltd with 600 metric tonnes (mt) of green ammonia (NH3) supplied to ANTWERPEN.

Photo credit: EXMAR
Published: 21 July, 2026

Alternative Fuels

KR, HD Hyundai tap first ammonia dual-fuel sea trial to develop vessel operating standards

Trial generated data on the vessel’s fuel supply system and engine, which will provide a technical foundation for KR’s future development of domestic guidelines for ammonia-fuelled ships.

Published

5 days ago

July 17, 2026

Admin

KR, HD Hyundai tap first ammonia dual-fuel sea trial to develop vessel operating standards

Korean Register (KR) on Tuesday (14 July) said it is collaborating with HD Hyundai Heavy Industries (HHI) to establish a domestic operating environment for ammonia-fuelled vessels under the Ministry of Oceans and Fisheries’ Green Shipping Corridor Construction Support Project.

The initiative supports the development of ammonia as one of the most promising next-generation marine fuels.

HHI recently conducted a sea trial of Korea’s first ammonia dual-fuel propulsion vessel. The trial generated operational data on the vessel’s fuel supply system and engine, which will provide a valuable technical foundation for KR’s future development of domestic guidelines for environmentally friendly vessel operations and supporting wider maritime decarbonisation efforts.

A spokesperson for HD Hyundai, said: “Drawing on our group’s R&D capabilities and on-site technical expertise, we have made meaningful progress in advancing the application of ammonia as a marine fuel. We expect this to help enhance a sustainable maritime ecosystem while strengthening the competitiveness of Korea’s shipbuilding industry.”

Kim Daeheon, Executive Vice President of KR’s R&D Division, added: “The close collaboration between KR and HD Hyundai has enabled us to build the technical foundation for introducing ammonia-fueled vessels in Korea. We will continue to drive national projects forward together with HD Hyundai and establish technical standards befitting the era of Green Shipping Corridors.”

Photo credit: HD Hyundai Heavy Industries
Published: 17 July, 2026

Bunker Fuel

Singapore: Bunker fuel sales up by 1.6% on year in June 2026

4.67 million mt of various marine fuel grades were delivered at the world’s largest bunkering port in June, up from 4.59 million mt recorded during the similar month in 2025.

Published

7 days ago

July 15, 2026

Admin

Sales of marine fuel at Singapore port increased by 1.6% on year in June 2026, according to data from the Maritime and Port Authority of Singapore (MPA).

In total, 4.67 million metric tonnes (mt) (exact 4,669,100 mt) of various marine fuel grades were delivered at the world’s largest bunkering port in June, up from 4.59 million mt (4,594,700 mt) recorded during the similar month in 2025.

Deliveries of marine fuel oil, low sulphur fuel oil, ultra low sulphur fuel oil, marine gas oil and marine diesel oil in June (against on year) recorded respectively 2.03 million mt (+19.4% from 1.70 million mt), 2.20 million mt (-4.8% from 2.31 million mt), zero (-100% from 1,900 mt), 1,900 mt (-57.8% from 4,500 mt) and zero (from zero).

Bunker Jun

Bio-blended variants of marine fuel oil, low sulphur fuel oil, ultra low sulphur fuel oil, marine gas oil and marine diesel oil in June, (against on year) recorded respectively 5,300 mt (-86.3% from 38,800 mt), 30,700 mt (-73.1% from 114,300 mt), zero (from zero), zero (from zero) and zero (from zero). B100 biofuel bunkers, introduced in February last year, recorded 1,500 mt (+50% from 1,000 mt).

LNG and methanol sales were 55,000 mt (-0.72% from 55,400 mt) and zero (from zero) respectively. There were no recorded sales of ammonia for the month and so far since 2025.

Photo credit: Maritime and Port Authority of Singapore
Published: 15 July, 2026